Other sources claim that the first
Other sources claim that the first time a currency pair was traded by U.S. retail customers was during 1982, with additional currency pairs becoming available by the next year. U.S. President, Richard Nixon is credited with https://en.wikipedia.org/wiki/Bank_of_the_United_States ending the Bretton Woods Accord and fixed rates of exchange, eventually resulting in a free-floating currency system. After the Accord ended in 1971, the Smithsonian Agreement allowed rates to fluctuate by up to ±2%. However, aggressive intervention might be used several times each